baber/WOPTO huggingface dataset:
Patent JP-2000193392-A (JP)
Title: Laminated heat exchanger
Inventor: FUKUSHIMA MUTSUMI
IPC: F28F3/08
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To enhance strength of a guide plate while preventing vibration by providing a guide plate in a through hole made at an inflated part for forming a tank and forming the guide plate to have a curved surface extending along the lateral direction of a molding plate. SOLUTION: A guide plate 19 comprises a stretching part 19a extending horizontally substantially in the center of a through hole made at an inflated part 7 for forming a tank, and an inclining part 19b bent inward of the tank part from the upper edge of the stretching part 19a. The guide plate 19 is molded integrally when a molding plate is molded while leaving the part to be punched partially at the inflated part 7 for forming a tank in order to make a through hole 17. The guide plate 19 has curved surface of constant curvature extending along the lateral direction of the molding plate 6e. When a curved surface is employed, strength of the guide plate 19 can be enhanced and heat exchanging medium (refrigerant) can be deflected well.
Patent JP-H11193647-A (JP)
Title: Underground parking device
Inventor: TAKEDA KIYONORI
IPC: E04H6/22
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To effectively utilize recessd gaps between respective beams as housing sections by contracting an elevatable lift at reciprocating movement of a carriage, and elongating the elevatable lift at transferring a vehicle. SOLUTION: A carrying space 11 for reciprocating a carriage capable of carrying a vehicle A in the three-dimensional direction is provided in a space zone without recessed and projecting parts except recessed gaps between beams formed by ceiling beams 12 and floor beams 13. Housing zones Y, Z of vehicle arranged adjacently to the carrying space 11 are formed in a territory with recessed and projecting parts containing the space zone and the recessed gaps. When the carriage is in the condition of reciprocating movement, an elevatable lift 30 is contracted so as to avoid collision to the ceiling beams 12 and/or the floor beams 13. When the vehicle A is transferred between the housing zones Y, Z in the condition of stopping, the elevatable lift 30 is elongated to enable the vehicle A to be carried in/out against the recessed gap between the respective beams positioned upper and lower.
Patent JP-2001184248-A (JP)
Title: Data access management device in distributed processing system
Inventor: YAGUCHI SATOHIKO
IPC: G06F15/177
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a data access management device in a distributed processing system capable of immediately restoring a whole system. SOLUTION: When a file management sub-system 21 transmits access control information indicating the authority of data writing in the specific block of a secondary storage device 4 to a certain access control sub-system 22, the access control information is preserved in the access control sub-system at the destination of transmission, and the recording is held in the file management sub-system 21. When the file management sub-system 21 is down, and a waiting file management sub-system 21' is decided as a new file management sub-system 21, the waiting file management sub-system 21 requests the notification of the preserved access control information to each access control sub-system 22.
Patent JP-2001188456-A (JP)
Title: Image forming device, unit thereof and unit cover
Inventor: TAKASHIKA MORIMICHI
IPC: G03G21/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that maintenance work such as the exchanging work of an image forming unit can be easily executed and specially the handling time of the exchanging work of a drum set is reduced. SOLUTION: A unit attachment part 63 arranged at an image forming device body side is provided with rail parts 63a and 63b for inserting and pulling out the drum set C1 while sliding it in an almost horizontal direction. The set C1 is inserted in the device main body side by being pressed in the almost horizontal direction (to an inner side from this side in a figure) on a condition that the projection part 66a and the DS stay 68 thereof are placed on the rail parts 63a and 63b. On the other hand, a drum cover 75 attached to the set C1 abuts on a drum cover abutting part 63c being one part of the attachment part 63 from the beginning that the set C1 is started to be inserted. However, the cover 75 cannot be inserted according as the set C1 is inserted and it is naturally separated from the set C1 while it is slid in the longitudinal direction of the set C1.
Patent JP-2001182088-A (JP)
Title: Heaving prevention device
Inventor: FUKADA KAZUYUKI
IPC: E02D5/54
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a heaving prevention device capable of reducing cost required for heaving prevention measure while surely preventing the heaving of the bottom ground of a shaft. SOLUTION: In order to prevent the bottom part ground of a shaft 23 formed by digging a ground 20 from being heaved by a secular change resulting from a hydraulic pressure applied to the shaft, a hardener is filled into the portions 30 corresponding to the bottom ground to form the bottom ground so as to form a consolidated body 33, and anchor members 34 fixing a ground 22 located under the consolidated body 33 to the consolidated body 33 are fixed to the consolidated body 33.
Patent JP-2001180587-A (JP)
Title: Underwater sailing body protective device
Inventor: SHIOBARA HARUKI
IPC: B63C11/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an underwater sailing body protective device capable of conducting protection to plural underwater sailing bodies, and simulating its own ship at high precision. SOLUTION: This underwater sailing body protective device is composed of a self-traveling sailing body part 11 and a towed body part 13 towed by that, an echo sound receiver 20 to receive detecting sound generated by an underwater sailing body is mounted on the towed body part 13, and a signal processing part 21 to synthesize simulated reflection sound and simulated sailing noise, and an echo sound transmitter 22 to output synthesized signals are mounted on the sailing body part 11. By composing this as a self-traveling body, the underwater sailing body can be guided to be far from its vessel, while motion of the ship can be simulated, and by separating the transmitter 22 from the receiver 20, they are capable of acting simultaneously, thereby simulation can be conducted even to plural underwater sailing bodies.
Patent JP-2001187996-A (JP)
Title: Reinforcing joint for pipe connection part
Inventor: SAITO KIKUO
IPC: F16L57/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the earthquake resistance while suppressing the enlargement of the fitting connection part of both pipe parts and the leakage of a transporting fluid and also strongly arrest the separating movement exceeding a fixed distance of both the pipe parts and to improve the connecting strength of both the pipe parts by use of the structure therefor. SOLUTION: This reinforcing joint comprises a seal member 7 for sealing the enclosed space S between the inside surface of a joint case 6 and the outside surface of the fitting connection part of both pipe parts 1 and 2, a dropping-out preventive means B for increasing the contact resistance between one pipe retaining part 6b of the joint case 6 and the outside surface of one pipe part 2 according to the relative separating movement of both the pipe parts, and a separating movement arresting means 8 which abuts from the pipe axial X direction when the joint case 6 is relatively separated by the set distance together with one pipe part 2 according to the relative separating movement of both the pipe parts 1 and 2 to arrest the relative separating movement exceeding it.
Patent JP-2000190717-A (JP)
Title: Method of mounting pneumatic rum flat tire to vehicle, pneumatic run flat tire and pneumatic run flat tire/rim assembly
Inventor: SUZUKI ITSUKI
IPC: B60C5/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To lighten a tire without reducing run flat running performance, by rim-assembling and mounting a run flat tire that is added by an indicator allowing the run flat running and is larger in rim diameter than a standard pneumatic tire that does have not indicator determined as tire size. SOLUTION: The outer diameter TD1 of this pneumatic run flat tire (tire) 14 having air is substantially equal to the outer diameter TD0 of a pneumatic run flat tire (tire) 104 having air formed by providing a side reinforcing rubber layer for a standard pneumatic tire. A rim diameter RD1 of the tire 14 is about three inches larger than a rim diameter RD0 of the tire 104. Therefore, the outer diameter and tire width of the tire 14 are equivalent to those of the tire 104. The rim diameter of the tire 14 is larger, its height is lower, and structural side rigidity of the tire itself is higher, comparing with the tire 104. Therefore, the side reinforcing rubber layer can be thinner, tire weight can be reduced, and running fuel consumption performance can be improved.
Patent JP-2000194683-A (JP)
Title: Arbitration circuit and method for shared memory
Inventor: NAITO KAZUHIKO
IPC: G06F15/177
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an arbitration circuit and a method of shared memory which can improve the switching speed to a different type instruction and also can reduce the degradation of its transfer performance by processing with the highest priority an instruction having the same type as that of the instruction under execution. SOLUTION: Plural devices are prepared together with instruction buffers 6-9 which are placed corresponding to the devices to store the instructions received from these devices and to report the presence or absence of wait instructions as the common signal groups, an arbitration circuit 10 which inputs the instruction signal groups received from the buffers 6-9 to perform the round robin arbitration, outputs a processing request signal to show a processing execution instruction and resets the buffers 6-9 which stores the process execution instructions and an instruction processing circuit 11 which manages the cycle time of instructions and also outputs an instruction activating instruction after the instruction indicating by the signal that is outputted from the circuit 10 is processed.
Patent JP-2000196165-A (JP)
Title: Magnetic tunnel device and manufacture thereof
Inventor: HAYASHI TAKAHIRO
IPC: G11C11/15
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tunnel device equipped with a barrier film which is free of un-oxidized metal and a manufacturing method thereof, where a magnetic layer is oxidized before the barrier layer is formed, and an interface between the magnetic layer and the barrier layer is cleaned. SOLUTION: A magnetic tunnel device is equipped with a lower magnetic layer 3 and an upper magnetic layer 5 both of which are formed of a metal, which contains at least an element selected from among a group composed of Fe, Ni, and Co, an alloy, an intermetallic compound, an oxide or a nitride, and a barrier film 4 formed between the magnetic layers 3 and 5, where the barrier film 4 is the maximum in oxygen concentration at both its interface with the upper magnetic layer 5 and its another interface with the lower magnetic layer 3.
Patent JP-2000194550-A (JP)
Title: Method of updating processor for process control
Inventor: OWAKI RINTARO
IPC: G06F9/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To update a new process control processor by transporting the program of an existent process control processor to the new process control processor in necessary units without stopping the operation of a plant, etc. SOLUTION: A new personal computer 2 processes input data by a program obtained by transporting necessary units of the program 12 of the existent computer 1 and when process data of an untransported program 13 are used from the existent computer 1, the input data can be processed by receiving the process data on-line from the existent computer 1 through a LAN 17. Consequently, either the plant or production lines need not be stopped, the program of the existent computer 1 while transported to the new personal computer 2 in the necessary units can be verified, and the program having been verified is obtained at the end of the transporting process.
Patent JP-2000173833-A (JP)
Title: Choke coil and coil component
Inventor: MATSUO EIJI
IPC: H01F27/28
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a choke coil which improves the occupation factor of a wound wire in the coil and realizes miniaturization of the coil and low DC resistance of the coil using the above wound wire. SOLUTION: A flat square copper wire 1 is edgewise wound, the lead wires at the winding start of the at the winding end of the wire are led out in the same direction, the lead wires are positioned on the sides inner than the two parallel tangent lines drawn on the outer diameter of the wire. The lead wire at the winding start and the tangent lines are adjusted to make an angle in the range of 2 deg. to 20 deg.; the wound wire is molded to form a molded material 3; the molded material 3 is mounted to a magnetic material core 6 having a projection part, then the core 6 is covered with a magnetic material core 2 and a choke coil is formed.
Patent JP-2001180779-A (JP)
Title: Information recording medium storage case
Inventor: KUSANO SHOICHI
IPC: G10K15/04
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium storage case easily checking a content without regenerating a recording medium, preventing from carelessly forgetting to store the recording medium, provided with rich taste and the expectation of the effect of promotion of the sale of the case. SOLUTION: The information storage case 1 is constituted of a sound generating section 5 having a melody IC51 and a sound output section 52 for receiving a melody signal or a voice signal and outputting the melody or a voice, a case opening and closing detecting section 7 for detecting the opening and closing of the storage case, a memory section 9 storing various kinds of information and a control section 10 for processing and controlling various kinds of information. A light emitting section 6 emitting the light following a light emission control signal is provided, and also a recording medium storage detecting section 8 for detecting whether the recording medium is stored or not can be provided.
Patent JP-2000189007-A (JP)
Title: Fishing rod
Inventor: OIKAWA KATSUHIRO
IPC: A01K87/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To facilitate internal threading and tying operations of a fishing line without limiting the reduction of weight and conditions of the tip of the tip top rod. SOLUTION: This fishing rod is obtained by housing a small-diameter middle rod 2 in a large-diameter rod 1 and housing a tip top rod 3 in the middle rod 2 so as to freely shake out and joint. A top fishing line guide 4 is attached to the tip of the tip top rod 3. The top fishing line guide 4 is integrally formed from a long cylindrical part 4a and a tip part 4b extended from the cylindrical part 4a to the front into a trumpet form and the outside diameter ϕ4 of the tip part 4b extended in the form of the trumpet is formed into a small diameter capable of being housed in the inside diameter ϕ2 of the middle rod 2. An engaging tool 5 is freely detachably fitted with the outer periphery of the long cylindrical part 4a of the top fishing line guide 4.  The engaging tool 5 is formed of a natural rubber or a synthetic rubber having the elasticity in the ring shape to form a through-hole 5a in the center. The outside diameter ϕ5 is formed into a larger diameter than that of the tip inside diameter ϕ2 of the middle rod 2.
Patent JP-H04215570-A (JP)
Title: Module assembling structure of vehicle body
Inventor: HARADA JUNICHI
IPC: B62D25/04
Filed: 1990-12-13
Abstract: PURPOSE:To improve rigidity of under-module(UNDRM) itself by increasing connection strength between a front pillar part and a locker part. CONSTITUTION:A front end part of a locker lower part 64 having a closed sectional structure 93 is connected to a lower end part of a closed sectional structure 85 formed at a front(FR) pillar lower part 52. A vehicle lower end part of a FR piller outer rear (UNDRM) 82 is formed integrally at its extension part 97 toward the rear of a vehicle. This extension part 97 has a so-called skewering structure to enter the closed sectional structure 93 and a rising wall part 97A. To the FR piller lower part 52 vertical load of FR body constitutional members is applied, namely the vertical load becomes moment force with the FR piller lower part 52 serving as a fulcrum and acts on the connection part between the FR piller lower part 52 and a locker lower part 64 as bending load. Since the extension part 97 is so constituted as the skewering structure, however, the connection rigidity is high so that no deformation occurs. The rigidity of UNDRM itself is also improved with the rising wall part 97A.
Patent JP-H04214617-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGA YASUO
IPC: H01L21/203
Filed: 1990-12-13
Abstract: PURPOSE:To manufacture an integrated semiconductor light emitting device in high density by automatically forming many pieces of semiconductor light emitting elements separately on the same substrate without needing the element isolating process to be attached later. CONSTITUTION:By arranging a substrate, which has step-shaped structure, obliquely to the material beam, using the crystal growth technology, where the material beam supplied to the substrate surface has linearity, and a region, which become the shade of a material beam, is made at the substrate, and the structure where many pieces of isolated layer are stacked is automatically formed on the substrate.
Patent JP-H03258572-A (JP)
Title: Booklet recording device
Inventor: HIGUCHI KAZUHIKO
IPC: B42D9/04
Filed: 1990-12-13
Abstract: PURPOSE:To make it possible to record a specified image using a single recording device regardless of the position of a booklet or a page which is turned upside down or downside up by providing a layout processing device which changes a layout of an image to be recorded on a page for recording depending on a position at which the page is turned upside down or downside up and recording the layout on the page of the booklet. CONSTITUTION:An output signal from a video camera or a scanner, or an image signal being sent from a computer or a transmission channel is converted to a signal corresponding to the amount of ink to be used as an output for recording using a recording head 15, and then said signal is connected to a layout processing circuit 31. Next, the input image signal is converted to an inverted image, a mirror image or/and a vertically and horizontally converted image based on information on the position at which the booklet or a page to be recorded is turned upside down or downside up or/and information on the orientation of an installed recording head 15, upon instructions from CPU 34. After that, the converted signal is supplied to a head drive circuit 32. The head drive circuit 32 converts the converted image signal to a pulse width by which to control a power energy to each thermal resistor of the recording head 15, and then supplies the pulse signal of the converted width to the recording head 15.
Patent JP-H04216188-A (JP)
Title: Proximity type data carrier using electromagnetic coupling
Inventor: OKI TOSHIHIRO
IPC: H02J50/10
Filed: 1990-12-14
Abstract: PURPOSE:To uniformize received signals of a data carrier when the electric power of carriers containing the signals is excessively large by providing a means for consuming the excessive component. CONSTITUTION:A data carrier is provided with a reception level detecting section 40 which detects the level of received signals fetched by means of the electromagnetic coupling of a reception coil 11 and an electric power consuming section 50 which consumes the electric power of carriers containing the signals in accordance with the detected reception level are provided. Then the reception level of the signals is monitored by means of the detecting section 40 which detects the envelope of the AC component of the carrier containing the received signals fetched by means of the electromagnetic coupling of the coil 11 as the reception level before the carriers are rectified. The electric power of the reception level thus detected is supplied to the consuming section 50 and part of the output of a rectifier circuit 31 is consumed in accordance with the reception level.
Patent JP-H04221444-A (JP)
Title: Optical disk manufacturing device
Inventor: AZUMA KOICHI
IPC: G11B7/26
Filed: 1990-12-20
Abstract: PURPOSE:To enable a space to be saved and disks to be produced highly efficiently by providing a molder, an ejecting device, a sputter device, a protective film forming device, an inspection device, a printer a control device, and an air cleaner. CONSTITUTION:A title item enables a molder 2 to produce a disk, an ejecting device to eject the molded disk, a sputter device 4 to form a reflective film, a protective film forming device 5 to form a protective film, an inspection device to inspect the disk, and then a printer 7 to print a label. These process are synchronized to a line and are controlled by a computer control device 8, thus enabling facility management of the above devices and production management such as quality control and material control to be performed simultaneously. Also, an air cleaner 9 which cleans a space where each device is located is installed within a sealed space 1, thus enabling a space to be saved and at the same time disks to be produced efficiently by establishing lines of devices.
Patent JP-H0520612-A (JP)
Title: Fm dubbing method in magnetic recording and reproducing device
Inventor: SATO AKIO
IPC: G11B19/02
Filed: 1990-12-05
Abstract: PURPOSE:To prevent a deterioration in S/N when dubbing is made for an FM audio signal recorded in one video floppy to another video floppy. CONSTITUTION:The FM audio signal is reproduced from one video floppy 1, and the reproduced FM audio signal is recorded in another video floppy 2, after amplified by an amplifier 15 and made to pass through a limiter 40. Thus, the recording with dubbing can be made direct while keeping the state of FM audio signal without demodulation or modulation in the process of dubbing, therefore, the deterioration of S/N can be prevented.
Patent JP-H04220495-A (JP)
Title: Surface modification method for solid lubricating film
Inventor: HOSOYA TAKASHI
IPC: C10N30/06
Filed: 1990-12-21
Abstract: PURPOSE:To obtain a solid lubricating film excellent in frictional characteristics and abrasion resistance useful for lubrication between two relatively moving surfaces by modifying the surface of the film. CONSTITUTION:The surface of a solid lubricating film which comprises component elements of 30-36wt.% Mo, 23-30wt.% Sb, 20-24wt.% S, 6-12wt.% Ag, 4-5wt.% Si, 2-2.5wt.% Na, and the balance of O and impurities is irradiated with atomic oxygen.